Seerbit Flutter SDK

Seerbit Flutter SDK can be used to integrate the SeerBit payment gateway into your flutter application.

Requirements

   Dart sdk: ">=3.4.3 <4.0.0"
   Flutter: ">=1.17.0"
   Android: minSdkVersion 17 and add support for androidx (see AndroidX Migration to migrate an existing app)
   iOS: --ios-language swift, Xcode version >= 12

Instalation

flutter pub get seerbit_flutter

API Documentation

https://doc.seerbit.com

Support

If you have any problems, questions or suggestions, create an issue here or send your inquiry to care@seerbit.com

Implementation

You should already have your API keys. If not, go to dashboard.seerbitapi.com. Login -> Settings menu -> API Keys menu -> Copy your public key

Properties

Property	Type	Required	Default	Desc
currency	`String`	Optional	NGN	The currency for the transaction e.g NGN
email	`String`	Required	None	The email of the user to be charged
description	`String`	Optional	None	The transaction description which is optional
fullName	`String`	Optional	None	The fullname of the user to be charged
country	`String`	Optional	None	Transaction country which can be optional
transRef	`String`	Required	None	Set a unique transaction reference for every transaction
amount	`String`	Required	None	The transaction amount in kobo
callbackUrl	`String`	Optional	None	This is the redirect url when transaction is successful
publicKey	`String`	Required	None	Your Public key or see above step to get yours
closeOnSuccess	`bool`	Optional	False	Close checkout when trasaction is successful
closePrompt	`bool`	Optional	False	Close the checkout page if transaction is not initiated
setAmountByCustomer	`bool`	Optional	False	Set to true if you want user to enter transaction amount
pocketRef	`String`	Optional	None	This is your pocket reference for vendors with pocket
vendorId	`String`	Optional	None	This is the vendorId of your business using pocket
tokenize	`bool`	Optional	False	Tokenize card
planId	`String`	Optional	None	Subcription Plan ID
customization	CustomizationModel	Optional	CustomizationModel	CustomizationMode( borderColor: "#000000", backgroundColor: "#004C64", buttonColor: "#0084A0", paymentMethod:`PayChannel.card, PayChannel.account, PayChannel.transfer, PayChannel.momo`, confetti: false , logo: "logo_url or base64")
onSuccess	`Method`	Optional	None	Callback method if transaction was successful
onCancel	`Method`	Optional	None	Callback method if transaction was cancelled

Usage

import 'package:flutter/material.dart';
import 'package:seerbit_flutter/seerbit_flutter.dart';

class CheckOut extends StatelessWidget {
const CheckOut({Key? key}) : super(key: key);
SeerbitMethod SeerBit = new SeerbitMethod();

 @override
  Widget build(BuildContext context) {
    return Container(
      color: Colors.white,
      height: 1000,
      width: 500,
      child: Center(
        child: TextButton(
          onPressed: () => paymentStart(context),
          child: Text(
            "Checkout",
            style: TextStyle(color: Colors.red),
          ),
        ),
      ),
    );
  }

paymentStart(context){
 PayloadModel payload = PayloadModel(
  currency: 'NGN',
  email: "hellxo@gmxail.com",
  description: "Sneakers",
  fullName: "General ZxXXod",
  country: "NG",
  amount: "102",
  transRef: Random().nextInt(2000).toString(),
  publicKey: "merchant*public_key",
  pocketRef: "",
  vendorId: "vendorId",
  closeOnSuccess: false,
  closePrompt: false,
  setAmountByCustomer: false,
  tokenize: false,
  planId: "",
  customization: CustomizationModel(
    borderColor: "#000000",
    backgroundColor: "#004C64",
    buttonColor: "#0084A0",
    paymentMethod: [PayChannel.account, PayChannel.transfer, PayChannel.card, PayChannel.momo],
    confetti: false,
    logo: "logo_url || base64",
  )
);

SeerBit.startPayment(
  context, 
  payload: payload,
  onSuccess: (*) { print(*);}, 
  onCancel: (_) { print('_' _ 400);}
);

}
}

onSuccess you will recieve a Map containing the response from the payment request.

During the payment process you can simply end the process by calling

SeerbitMethod.endPayment(context);

This ends the payment and removes the checkout view from the screen.